55 static int handle_op(struct test_thread_data *td, int lockwakeup)  in handle_op()  argument
59 	switch(td->opcode) {  in handle_op()
65 		td->mutexes[td->opdata] = 1;  in handle_op()
66 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
71 			if (td->mutexes[i] == 4) {  in handle_op()
73 				td->mutexes[i] = 0;  in handle_op()
87 	switch(td->opcode) {  in handle_op()
91 		id = td->opdata;  in handle_op()
95 		td->mutexes[id] = 1;  in handle_op()
96 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
98 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
99 		td->mutexes[id] = 4;  in handle_op()
104 		id = td->opdata;  in handle_op()
108 		td->mutexes[id] = 1;  in handle_op()
109 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
111 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
112 		td->mutexes[id] = ret ? 0 : 4;  in handle_op()
116 		id = td->opdata;  in handle_op()
117 		if (id < 0 || id >= MAX_RT_TEST_MUTEXES || td->mutexes[id] != 4)  in handle_op()
120 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
122 		td->event = atomic_add_return(1, &rttest_event);  in handle_op()
123 		td->mutexes[id] = 0;  in handle_op()
142 	struct test_thread_data *td;  in schedule_rt_mutex_test()  local
152 	td = &thread_data[tid];  in schedule_rt_mutex_test()
154 	op = td->opcode;  in schedule_rt_mutex_test()
155 	dat = td->opdata;  in schedule_rt_mutex_test()
165 		if (td->mutexes[dat] != 1)  in schedule_rt_mutex_test()
168 		td->mutexes[dat] = 2;  in schedule_rt_mutex_test()
169 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
185 		if (td->mutexes[dat] != 2)  in schedule_rt_mutex_test()
188 		td->mutexes[dat] = 3;  in schedule_rt_mutex_test()
189 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
197 		if (td->mutexes[dat] != 2)  in schedule_rt_mutex_test()
200 		td->mutexes[dat] = 1;  in schedule_rt_mutex_test()
201 		td->event = atomic_add_return(1, &rttest_event);  in schedule_rt_mutex_test()
208 	td->opcode = 0;  in schedule_rt_mutex_test()
213 		if (td->opcode > 0) {  in schedule_rt_mutex_test()
217 			ret = handle_op(td, 1);  in schedule_rt_mutex_test()
219 			if (td->opcode == RTTEST_LOCKCONT)  in schedule_rt_mutex_test()
221 			td->opcode = ret;  in schedule_rt_mutex_test()
229 	td->opcode = op;  in schedule_rt_mutex_test()
230 	td->opdata = dat;  in schedule_rt_mutex_test()
235 	struct test_thread_data *td = data;  in test_func()  local
246 		if (td->opcode > 0) {  in test_func()
248 			ret = handle_op(td, 0);  in test_func()
250 			td->opcode = ret;  in test_func()
280 	struct test_thread_data *td;  in sysfs_test_command()  local
284 	td = container_of(dev, struct test_thread_data, dev);  in sysfs_test_command()
285 	tid = td->dev.id;  in sysfs_test_command()
324 		if (td->opcode > 0)  in sysfs_test_command()
326 		td->opdata = dat;  in sysfs_test_command()
327 		td->opcode = op;  in sysfs_test_command()
342 	struct test_thread_data *td;  in sysfs_test_status()  local
347 	td = container_of(dev, struct test_thread_data, dev);  in sysfs_test_status()
348 	tsk = threads[td->dev.id];  in sysfs_test_status()
354 		td->opcode, td->event, tsk->state,  in sysfs_test_status()
360 		curr += sprintf(curr, "%d", td->mutexes[i]);  in sysfs_test_status()
365 			mutexes[td->dev.id].owner);  in sysfs_test_status()